/**
 * Copyright 2018-2020 Streamlit Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

@import "src/assets/css/variables";

@keyframes recording-indicator-pulse {
  0% {
    box-shadow: 0 0 0.25rem $red;
  }
  50% {
    box-shadow: 0 0 0.5rem 0.25rem $red;
  }
  100% {
    box-shadow: 0 0 0.25rem $red;
  }
}

#MainMenu {
  #MainMenuButton {
    height: $overlayBtn-height;
    width: $overlayBtn-width;

    > svg {
      margin-top: -0.25rem;
    }
  }

  /* The menu itself. */
  div.dropdown-menu {
    width: 13rem;
  }

  /* For keyboard shortcuts. */
  span.shortcut {
    color: darkgray;
    float: right;
    font-size: 0.75rem;
    font-variant: small-caps;
    margin-top: 0.25rem;
  }

  .stop-recording {
    color: $red;

    .shortcut {
      color: $red;
    }
  }

  .recording-indicator {
    display: block;
    bottom: 0.5rem;
    right: 0.5rem;
    position: absolute;
    background-color: red;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50px;
    box-shadow: 0 0 0.25rem $red;
    animation: recording-indicator-pulse 2s linear infinite;
  }
}
